6 lines
317 B
Plaintext
6 lines
317 B
Plaintext
|
This module lets you defer actions that will take place when the control
|
||
|
|
flow returns into an upper scope. Currently, you can hook an upper
|
||
|
|
scope end, or localize variables, array/hash values or deletions of
|
||
|
|
elements in higher contexts. You can also return to an upper level and
|
||
|
|
know which context was in use then.
|